<template>
  <t-layout-page>
    <t-layout-page-item>
      <t-table
        title="点击整行选中复选框"
        ref="selectionTable"
        :table="table"
        :columns="table.columns"
        rowClickCheckbox
        @selection-change="selectionChange"
        :isShowPagination="false"
      >
        <template #toolbar>
          <el-button
            size="default"
            type="danger"
            @click="toggleSelection([table.data[1], table.data[2]])"
            >点击选中第二第三项</el-button
          >
          <el-button size="default" type="primary" :disabled="ids.length < 1" @click="cancelSelect"
            >取消选中</el-button
          >
        </template>
      </t-table>
    </t-layout-page-item>
  </t-layout-page>
</template>

<script setup lang="ts">
import { ref, reactive } from "vue"
// 获取ref
const selectionTable: any = ref<HTMLElement | null>(null)
const toggleSelection = (rows?: any) => {
  if (rows) {
    rows.forEach(row => {
      selectionTable.value!.toggleRowSelection(row, true)
    })
  } else {
    selectionTable.value!.clearSelection()
  }
}
let table = reactive<TableTypes.Table>({
  firstColumn: { type: "selection", fixed: true },
  // 接口返回数据
  data: [
    {
      id: "1",
      date: "2019-09-25",
      date1: "2019-09-26",
      name: "张三",
      status: "2",
      address: "广东省广州市天河区"
    },
    {
      id: "2",
      date: "2019-09-26",
      date1: "2019-09-27",
      name: "张三1",
      status: "1",
      address: "广东省广州市天广东省广州市天河区2广东省广州市天河区2河区2"
    },
    {
      id: "3",
      date: "2019-09-26",
      date1: "2019-09-28",
      name: "张三1",
      status: "1",
      address: "广东省广州市天广东省广州市天河区2广东省广州市天河区2河区2"
    },
    {
      id: "4",
      date: "2019-09-26",
      date1: "2019-09-29",
      name: "张三1",
      status: "1",
      address: "广东省广州市天广东省广州市天河区2广东省广州市天河区2河区2"
    }
  ],
  // 表头数据
  columns: [
    { prop: "name", label: "姓名", minWidth: "100" },
    { prop: "date", label: "日期", minWidth: "180" },
    { prop: "status", label: "状态", minWidth: "80" },
    { prop: "address", label: "地址", minWidth: "220" }
  ]
})
const ids = ref([])
// 选择复选框
const selectionChange = (val: any) => {
  console.log("选择复选框", val)
  ids.value = val
}
// 取消选中
const cancelSelect = () => {
  console.log("取消选中", selectionTable.value)
  if (ids.value.length > 0) {
    console.log("取消选中222", selectionTable.value)
    selectionTable.value.clearSelection()
  }
}
</script>
